Spectra SP1157 Electric Fuel Pump

The Spectra SP1157 electric fuel pump is built to deliver the correct fuel volume and pressure needed for consistent engine operation. It is a direct-fit fuel delivery component for select Jeep applications, including Cherokee, Wrangler, Comanche, and Wagoneer models from the late 1980s through early 1990s.

Key Features

• Electric in-tank fuel pump for select Jeep fuel systems
• Supports proper fuel pressure for stable engine performance
• Designed for direct replacement in listed applications
• Fits 1991-1993 Jeep Cherokee, N/A
• Fits 1991-1993 Jeep Wrangler, N/A, w/ screw type pump electrical terminals
• Fits 1987-1992 Jeep Comanche, N/A
• Fits 1987-1990 Jeep Cherokee, N/A, w/ 20 gallons tank
• Fits 1987-1990 Jeep Wagoneer, N/A

Detailed Description

Spectra SP1157 is an electric fuel pump for select Jeep Cherokee, Wrangler, Comanche, and Wagoneer models. It is engineered to supply the engine with the proper amount of fuel and pressure, helping maintain reliable fuel delivery in in-tank applications. This part number is commonly searched as SP1157 and is also referenced in cross-application listings for the same vehicle coverage.

This part cross-references Carter P90011 and Delphi FE0108 for the same application.

What It Helps Address

• Hard starting caused by weak fuel delivery
• Engine hesitation from low fuel pressure
• Fuel starvation under load
• Intermittent stalling related to pump wear
• Poor drivability from inconsistent in-tank fuel supply

Installation Notes and Tips

Verify the vehicles tank configuration and electrical terminal style before installation. For the listed Jeep Cherokee, Wrangler, Comanche, and Wagoneer applications, this pump installs in the fuel tank. Failure to install a new fuel strainer, where applicable, will void warranty coverage.

Quality Assurance

Spectra Premium electrical fuel pumps are built to provide the fuel volume and pressure required for dependable engine operation. Follow the application notes carefully, especially the fuel strainer requirement, to maintain warranty eligibility.